Adjustable Diffuser 950-12X8 T-Bar Retainer cables are provided on

Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser

All steel galvaneal construction

Designed for large volume air delivery

Maintains horizontal airflow pattern

Adjustable Diffuser 950-12X8 T-Bar Retainer cables are provided onStandard Features Adjustable aluminum airfoil blades oriented for 1 or 2 way airflow pattern Blades parallel to shortest dimension One piece stamped steel frame on most common sizes, alternate frame is extruded aluminum with signature line marks. Lever operated steel multi shutter damper Designed for ceiling or sidewall applications Nylon bushings on adj. blades prevent metal on metal rattle Countersunk mounting holes for flush appearance with color